Elementary Statistics w. CD-ROM

Table of Contents: Chapter 1 The Nature of Probability and Statistics 1.1 Descriptive and Inferential Statistics 1.2 Variables and Types of Data 1.3 Data Collection and Sampling Techniques 1.4 Observational and Experimental Studies 1.5 Uses and Misuses of Statistics 1.6 Computers and Calculators Chapter 1 Summary Chapter 2 Frequency Distributions and Graphs 2.1 Organizing Data 2.2 Histograms, Frequency Polygons, and Ogives 2.3 Other Types of Graphs 2.4 Paired Data and Scatter Plots Chapter 2 Summary Chapter 3 Data Description 3.1 Measures of Central Tendency 3.2 Measures of Variation 3.3 Measures of Position 3.4 Exploratory Data Analysis Chapter 3 Summary Chapter 4 Probability and Counting Rules 4.1 Sample Spaces and Probability 4.2 The Addition Rules for Probability 4.3 The Multiplication Rules and Conditional Probability 4.4 Counting Rules 4.5 Probability and Counting Rules Chapter 4 Summary Chapter 5 Discrete Probability Distributions5.1 Probability Distributions 5.2 Mean, Variance, Standard Deviation, and Expectation 5.3 The Binomial distribution Chapter 5 Summary Chapter 6 The Normal Distribution 6.1 Normal Distributions 6.2 Applications of the Normal Distribution 6.3 The Central Limit Theorem 6.4 The Normal Approximation to the Binomial Distribution Chapter 6 Summary Chapter 7 confidence Intervals and Sample Size 7.1 Confidence Intervals for the Mean When σ Is Known 7.2 Confidence Intervals for the Mean When σ Is Unknown 7.3 Confidence Intervals and Sample Size for Proportions 7.4 Confidence Intervals for Variances and Standard Deviations Chapter 7 Summary Chapter 8 Hypothesis Testing 8.1 Steps in Hypothesis Testing - Traditional Method 8.2 z Test for a Mean 8.3 t Test for a Mean 8.4 z Test for a Proportion &nbs
p; 8.5 χ 2 Test for a Variance or Standard Deviation 8.6 Confidence Intervals and Hypothesis Testing Chapter 8 Summary Chapter 9 Testing the Difference Between Two Means, Two Proportions, and Two Variances 9.1 Testing the